Kusanthula kwa mawu ofunikira komanso otentha mumakampani,
Battery ya sodium,

▍Kodi KC ndi chiyani?

Kuyambira 25^thAug., 2008，Korea Ministry of Knowledge Economy (MKE) inalengeza kuti National Standard Committee ichititsa chizindikiro chatsopano chogwirizana cha dziko - chotchedwa KC chizindikiro cholowa m'malo mwa Chitsimikizo cha ku Korea pakati pa Jul. 2009 ndi Dec. 2010. Chitsimikizo cha chitetezo cha Zida zamagetsi zamagetsi scheme (KC Certification) ndi chitsimikiziro chovomerezeka komanso chodzilamulira chokha malinga ndi Electrical Appliances Safety Control Act, chiwembu chomwe chimatsimikizira chitetezo cha kupanga ndi kugulitsa.

Kusiyana pakati pa certification yovomerezeka ndi kudzilamulira(mwakufuna)chitsimikizo cha chitetezo:

Pakuwongolera kotetezeka kwa zida zamagetsi, satifiketi ya KC imagawidwa kukhala ziphaso zovomerezeka komanso zodziyimira pawokha (mwaufulu) monga gulu lachiwopsezo cha zinthu. zotsatira zoopsa zoopsa kapena zopinga monga moto, kugwedezeka kwa magetsi. Ngakhale maphunziro odziyimira pawokha (wodzipereka) satifiketi yachitetezo amagwiritsidwa ntchito pazida zamagetsi zomwe kapangidwe kake ndi njira zake sizingabweretse zotsatira zoopsa kapena zopinga monga moto, kugwedezeka kwamagetsi. Ndipo ngozi ndi zopinga zikhoza kupewedwa poyesa zipangizo zamagetsi.

▍Ndani angalembetse chiphaso cha KC:

Anthu onse ovomerezeka kapena anthu onse kunyumba ndi kunja omwe akugwira ntchito yopanga, kusonkhanitsa, kukonza zida zamagetsi.

▍ Dongosolo ndi njira yotsimikizira chitetezo:

Lemberani satifiketi ya KC yokhala ndi mtundu wazinthu zomwe zitha kugawidwa m'magawo oyambira ndi mtundu wotsatizana.

Pofuna kumveketsa bwino mtundu wachitsanzo ndi mapangidwe a zida zamagetsi, dzina lapadera lazinthu lidzaperekedwa molingana ndi ntchito zake zosiyanasiyana.

▍ KC satifiketi ya batri ya Lithium

1. KC certification muyezo wa lithiamu batire:KC62133:2019
2. Kukula kwazinthu za KC certification kwa batri ya lithiamu

A. Mabatire a lifiyamu achiwiri kuti agwiritsidwe ntchito pazida zam'manja kapena zida zochotseka

B. Cell si pansi pa KC satifiketi kaya zogulitsa kapena anasonkhana mu mabatire.

C. Kwa mabatire omwe amagwiritsidwa ntchito mu chipangizo chosungira mphamvu kapena UPS (magetsi osasunthika), ndipo mphamvu zawo zomwe ndi zazikulu kuposa 500Wh ndizopitirira malire.

1^st, Apr. 2016.

▍Chifukwa chiyani MCM?

● MCM imasunga mgwirizano wapakatikati ndi ma lab aku Korea, monga KTR (Korea Testing & Research Institute) ndipo imatha kupereka mayankho abwino kwambiri ndi ntchito zotsika mtengo komanso ntchito yowonjezeretsa Mtengo kwa makasitomala kuyambira nthawi yotsogolera, kuyesa, certification. mtengo.

● Chitsimikizo cha KC cha batri ya lithiamu yowonjezedwanso chingapezeke potumiza satifiketi ya CB ndikuchisintha kukhala satifiketi ya KC. Monga CBTL pansi pa TÜV Rheinland, MCM ikhoza kupereka malipoti ndi ziphaso zomwe zingagwiritsidwe ntchito potembenuza satifiketi ya KC mwachindunji. Ndipo nthawi yotsogolera imatha kufupikitsidwa ngati mukugwiritsa ntchito CB ndi KC nthawi imodzi. Kuphatikiza apo, mtengo wofananira udzakhala wabwino kwambiri.

Zochitika zakumbuyo za News:
1. Mu April 2021, Malingaliro Otsogolera pa Kupititsa patsogolo Kukula kwa New Energy Storage (Draft for Comment) pamodzi ndi National Development and Reform Commission ndi National Energy Administration adanena kuti kusiyanasiyana kwa teknoloji yosungirako mphamvu kuyenera kusamalidwa ndikufulumizitsa. Kupanga zoyeserera zazikulu ndi ziwonetsero zamaukadaulo monga kusungirako mphamvu ya flywheel ndi mabatire a sodium
2. Pokambirana za kukwera kwa mtengo wa zopangira zopangira kumtunda pamsonkhano wapachaka wa 2020 wa ogawana nawo, wapampando wa CATL, Zeng Yuqun, adawulula uthenga wina wofunikira kuti ukadaulo wa batri wa sodium ndi wokhwima komanso zofananira zidzatulutsidwa. July.Kusanthula tanthauzo la mawu:Batire ya sodium-ion, yomwe makamaka imadalira kayendedwe ka ayoni a sodium pakati pa maelekitirodi abwino ndi oipa, ndi ofanana ndi mabatire a lithiamu-ion.Battery ya sodiumUbwino wa mabatire a sodium:
Zosungirako za mchere wa sodium ndizochuluka ndipo mtengo wake ndi wotsika; Theka la cell mphamvu ya sodium ion batire ndi 0.3 ~ 0.4V apamwamba kuposa a lithiamu ion, ndiko kuti, electrolyte zosungunulira ndi electrolyte mchere ndi m'munsi kuwonongeka poten tial angagwiritsidwe ntchito, ndi kusankha electrolyte ndi zambiri; Batire ya sodium ion ili ndi magwiridwe antchito okhazikika a electrochemical ndipo ndi otetezeka kugwiritsa ntchito; Popeza mabatire a sodium ion alibe mawonekedwe otulutsa kwambiri, ma batter a sodium ion amaloledwa kutulutsa mpaka zero volts.